19929594

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{174821}}^1$

素因数の和:174845

約数の個数: 16

約数和(自身を含む): 41957280

約数和(自身を除く): 22027686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 174821, 349642, 524463, 1048926, 3321599, 6643198, 9964797, 19929594]

約数ペア:

[(1, 19929594), (2, 9964797), (3, 6643198), (6, 3321599), (19, 1048926), (38, 524463), (57, 349642), (114, 174821)]